The wise man doesn't give the right answers, he poses the right questions.

Just as the individual is not alone in the group, nor anyone in society alone among the others, so man is not alone in the universe.

The musical emotion springs precisely from the fact that at each moment the composer withholds or adds more or less than the listener anticipates on the basis of a pattern that he thinks he can guess, but that he is incapable of wholly divining. . . .

Our students wanted to know everything: but only the newest theory seemed to them worth bothering with. Knowing nothing of the intellectual achievements of the past, they kept fresh and intact their enthusiasm for 'the latest thing'. Fashion dominated their interest: they valued ideas not for themselves but for the prestige that they could wring from them.

Language is a form of human reason, which has its internal logic of which man knows nothing.

I can't help thinking that science would be more appealing if it had no practical use.

In the old days, people used to risk their lives in India or in the Americas in order to bring back products which now seem to us to have been of comically little worth, such as brazilwood and pepper, which added a new range of sense experience to a civilization which had never suspected its own insipidity... From these same lands our modern Marco Polos now bring back the moral spices of which our society feels an increasing need as it is conscious of sinking further into boredom, but that this time they take the form of photographs, books, and travelers tales.